

Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
1SDA054234R1 | T4L 250 TMD 20-200 4P F F

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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of poles
4
Rated permanent current Iu
250A
Overload release current setting
- .. -A
Motor drive integrated
Degree of protection (IP)
IP20
With switched-off indicator
Adjustment range undelayed short-circuit release
- .. -A
Rated voltage
690 .. 690V
Suitable for DIN rail (top hat rail) mounting
Position of connection for main current circuit
Front side
Integrated earth fault protection
With under voltage release
Adjustment range short-term delayed short-circuit release
- .. -A
Device construction
Built-in device fixed built-in technique
Motor drive optional
Type of control element
Toggle
Type of electrical connection of main circuit
Bolt connection
Complete device with protection unit
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
120kA
DIN rail (top hat rail) mounting optional